Allied Universal Security Services
North Hollywood, CA 91605
Securitas
Los Angeles, CA 90058
Fast Guard Security Service
Van Nuys, CA 91401
Guardian National Security
Sherman Oaks, CA 91403
Warner Bros. Discovery
Burbank, CA 91522
Disney
Burbank, CA 91501
GardaWorld
Los Angeles, CA 90001
Inter-con Security
Panorama City, CA 91402
Hilton Hotels
Los Angeles, CA 90001
Allied Universal
Los Angeles, CA 90001